Question
Could anyone show me how to solve this problem? I have tried more than 3 times, but I have got some of it wrong. Thanks.
Could anyone show me how to solve this problem? I have tried more than 3 times, but I have got some of it wrong. Thanks.
Tablet Computers. Tablet personal computers such as iPad and Kindle Fire are one-piece portable computers that typically offer a touchscreen. Tablets are available in different sizes but generally offer a screen that is greater than 7 inches diagonally. Consumer Reports reviews tablets of different sizes and Internet capabilities. The battery lives, in hours, for a sample of tablets with screen sizes between 9 and 12 inches are provided in the following table.
8.45.610.910.8
11.58.08.512.9
The mean of the data set is: ______
The median of the data set is: ________
The mode of the data set is: ________
The Range of this data set is: ________
A. 7.3 hr
B. There is no mode in this data set.
C. 9.58 hr.
D. 9.65 hr
E. 12.9
F. 10.85
Technical Merit.In one Winter Olympics, Michelle Kwan competed in the Short Program ladies singles event. From nine judges, she received scores ranging from 1 (poor) to 6 (perfect). The following table provides the scores that the judges gave her on technical merit, found in an article by S. Berry (Chance, Vol. 15, No. 2, pp. 14-18).
5.85.75.95.75.55.75.75.75.6
What is the mode of the data set? Enter a number only: ______
Technical Merit.In one Winter Olympics, Michelle Kwan competed in the Short Program ladies singles event. From nine judges, she received scores ranging from 1 (poor) to 6 (perfect). The following table provides the scores that the judges gave her on technical merit, found in an article by S. Berry (Chance, Vol. 15, No. 2, pp. 14-18).
5.85.75.95.75.55.75.75.75.6
What is the median of the data set? Enter a number:______
A data set can haveno mode,one mode,ormore than one modes.
True
False
The mode is the ONLY measure of center that CANNOT be usedwith qualitative data.
True
False
The mean is a less resistant measure of center than the median.
True
False
A quantitative data set contains outliers. Whichmeasure of center would be most appropriate?
Median
Mean
Mode
The choice of measure of center is not important in this case.
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